Mahiru no Akuma

One day, Nanba Masato, a young man who is aspiring to be a writer, feels excruciating pain in his abdomen and is rushed to a hospital. A surgeon Okochi Yoko diagnoses him with appendicitis. Beautiful like a goddess, she eases his hellish pain. He is hospitalised after the successful surgery and delighted that she is his attending physician. However, this is the opening to great despair and doom. Yoko is sociable and